发明名称 Phosphorous fluorescent light assembly excited by light emitting diodes
摘要 The present invention incorporates a series of light emitting diodes which transmit an ultra-violet region of the electromagnetic spectrum to a bed of phosphorous to provide a fluorescent light source.
申请公布号 GB2355063(B) 申请公布日期 2003.10.22
申请号 GB19990023427 申请日期 1999.10.04
申请人 * H E WILLIAMS, INC 发明人 ROGER * ROBERTSON;MARK * WILLIAMS;PAUL * ECKELS;PETER * WELLER;DANNY * LAMBETH;RANDY * PYRTLE;RANDY * BACKLER
分类号 F21S8/04;F21K99/00;F21V3/04;F21V9/16 主分类号 F21S8/04
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